Feature 1Light Weight: The overall weight of the tennis racket grip trainer is light and will not increase the weight of the racket. Even if you hold it for a long time, you will not feel tired 2Silicone Material: The tennis racket grip trainer is made of silicone material, which feels soft and comfortable and is not easy to be damaged 3Exercise Tools: Use the tennis racket grip trainer to exercise the distance between finger grip and help us hit the ball better in sports games 4Sports Accessories: Tennis racket grip trainer can help us firmly hold the tennis racket, not to slip the situation, has a strong practical 5Compatibility: Tennis racket grip trainer is suitable for all kinds of rackets. It has a wide range of applications and can bring comfortable hand feel for people when playing tennisItem Type:TennisRacketGripTrainerMaterial: SiliconeWeight: Approx.5g / 0.2oz .wang-edit-text{ font-family:'Arial' important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List4 xTennisRacketGripTrainer